baber/WOPTO huggingface dataset:
Patent JP-2009223876-A (JP)
Title: Memory management method
Inventor: ORIBE HIROMICHI
IPC: G11C16/02
Filed: 2008-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory management method with which read disturb errors are effectively prevented.  <P>SOLUTION: A flash memory device includes a refresh management table and occasionally stores and updates the number of times for reading data by physical block and the number of erasing times. When the number of times for reading data arrives at a predetermined threshold, a refresh flag is set in the physical block. The refresh management table is appropriately searched to execute refresh in the physical block with the refresh flag set therein. When refresh is executed in a plurality of blocks while a host is accessing media, the refresh is executed with time division in each block.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009078555-A (JP)
Title: Method of producing resin molded body using locking member for in-mold molding
Inventor: SHIMAMURA KUNIHIKO
IPC: A47C27/14
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking member which can simply, certainly be held in the recess of a mold, is excellent in space sealing in the breadthwise direction of the mold recess and which certainly prevents the inflow of a resin composition into an engaging element side.  <P>SOLUTION: The locking member for in-mold molding includes: multiple engaging elements 2 on the surface of a substrate; a ferrite-containing layer on at least one of the substrate; and the longitudinally continuous sealing projections 4 which are provided on both ends in the breadthwise direction and have a triangular or circular arc cross-sectional shape. The locking member is formed concurrently with substrate molding. The method of producing the resin molded body with the locking member includes: fitting the engaging elements into the recesses 7 of the mold; fixing the sealing projections which are provided on both ends of the substrate surface to the mold so as to join to the shoulder of the mold recesses; sealing the locking member for molding by using the magnet provided at the bottom of the mold recesses and the attractive force of the ferrite contained in the locking member; and then feeding the resin into the mold to harden.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013995-A (JP)
Title: Device for controlling piezo element injection valve
Inventor: KLENK ROLF
IPC: F02M51/00
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for operating an injection valve, actuated by a piezo element actuator, and implementing operation of a specific type at relatively low cost and with high reliability.  <P>SOLUTION: A charging and discharging means includes: a voltage source supplying a plurality of voltage levels corresponding to various valve opening positions; and a switching means for switching over between the plurality of voltage levels. The charging and discharging means has a voltage source provided with charging voltage level and discharging voltage level; and a time-controlled switching means for selectively applying the charging voltage level or discharging voltage level to the piezo actuator under time control, and setting desired voltage of piezo element respectively. The device is used, for example, in an automobile spark ignition engines utilizing internal mixture.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010098860-A (JP)
Title: Power feeding system and work space
Inventor: AMANO TAKAMITSU
IPC: H01M10/44
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing power consumption during peak hours of an electric apparatus.  <P>SOLUTION: The power feeding system includes a plug connected to an existing outlet which receives the supply of a commercial power, a power supply device equipped with a battery capable of feeding the power to an electric apparatus, and a power feeding outlet which accepts a connection from the electric apparatus and feeds the electric power from the plug or power supply device to the electric apparatus. It also includes a switching apparatus capable of at least taking the first state which is provided in relation to the plug, the power supply apparatus, and the power feeding outlet, for electrical connection between the plug and the power feeding outlet, the second state for electrically connecting the power supply apparatus with the power feeding outlet while electrically disconnecting the plug from them, or the third state for electrically disconnecting the plug, the power supply apparatus, and the power feeding outlet from one another.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010095683-A (JP)
Title: Water-mixed fuel, additive adjusted fuel oil, additive, and method for producing them
Inventor: UMEMURA KAZUYUKI
IPC: C10L1/32
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive achieving uniform oil-water dispersion to improve combustion efficiency and stabilizing the uniform oil-water dispersion over a long period, an additive adjusted fuel oil and a water-mixed fuel obtained by adding the additive, and methods for preparing them.  <P>SOLUTION: The method for preparing the additive added to a fuel oil for producing the water-mixed fuel or an adjusted fuel oil before adding water comprises steps for producing: an intermediate product 1 by dissolving alcohols with comparatively low molecular weight in fatty acids or alcohols with comparative high molecular weight; an intermediate product 2 by adding a surfactant to the intermediate product 1; an intermediate product 3 by adding an amine compound alone or an amine compound and ethylene glycol to the intermediate product 2; and a desired additive by adding ammonia water or ammonia gas to the intermediate product 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009044179-A (JP)
Title: Insulated gate thyristor
Inventor: RODOV VLADIMIR
IPC: H01L29/74
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulated gate thyristor having a low on-resistance and capable of gate turnoff.  <P>SOLUTION: The insulated gate thyristor includes a first conductivity type first current terminal semiconductor region having a high-impurity concentration; a second conductivity type (that is an inverse conductivity type of the first conductivity type) first base semiconductor region having a low impurity concentration and formed on the first current terminal semiconductor region; a first conductivity type second base semiconductor region having a low impurity concentration and formed on the first base semiconductor region; a second conductivity type second current terminal semiconductor region having a high impurity concentration, and formed on the second base semiconductor region; a trench passing through the second current terminal semiconductor region in a direction from the surface of the second current terminal semiconductor region to the first base semiconductor region, entering into the second base semiconductor region, and formed so that a part of its thickness is left; and an insulated gate electrode structure formed in the trench. The trench is formed so that the upper portion of the second base semiconductor region is divided into a plurality of parts, and surrounds each divided parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010103596-A (JP)
Title: Image processor, image processing method, and program
Inventor: KOBASHI TAKASHI
IPC: H04N5/232
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve image compensation such as flare compensation in accordance with characteristics of pixels constituting an image.  <P>SOLUTION: In this image processor, luminance signals Y corresponding to respective pixels of a compensation object image and flare component signals F as image characteristic signals corresponding to the respective pixels calculated from the compensation object image are input to a flare compensation part as an image compensation part and, for instance, compensation luminance signals Yc corresponding to the respective pixels are calculated as Yc=G2a×(Y-G1a×F) by applying a parameter G1a having a value equal to a gain G1 selected as a minimum value of ratios Y/F to the flare component signals F, and a parameter G2a calculated by G2a=1/(1-G1a) based on the parameter G1a. According to this structure, a compensation process in accordance with the luminance of the respective pixels and flare components is allowed, and appropriate flare compensation in accordance with the characteristics of the pixels of the image is achieved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102370-A (JP)
Title: Emoticon detecting device, emoticon detection method, program, and recording medium
Inventor: HIRANO TORU
IPC: G06F17/21
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the detection accuracy by recognizing the appearance tendency of bilateral symmetry in an emoticon, when detecting the emoticon in a text.  <P>SOLUTION: A range that includes at least either two identical characters or a pair of symmetric characters, and corresponding to a bilateral symmetry character string having bilateral symmetry as a whole is extracted by a bilateral symmetric character string extracting part 11, and bilateral symmetry information, showing whether each character in the text divided into character units by a character division part 3 is contained in the bilateral symmetric character string is generated by a bilateral symmetry generating part 12 on the basis of the range; and this is used as the identity, together with the notation of each character in the text; and a BIO determining part 14 determines, to which of the first character "B" configuring the emoticon, the second and following characters "I" configuring the emoticon and the character "O" other than the emoticon, the character in the text corresponds by machine learning by using a model stored in a model storage part 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010100091-A (JP)
Title: Automatic steering control device
Inventor: ENDO MASAYA
IPC: H02P29/00
Filed: 2008-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent any increase in the current following error caused by generation of voltage saturation.  <P>SOLUTION: An automatic steering control device includes a motor 5 for turning a turning wheel, a current sensor 9 for detecting the current in the motor, a target steering angle computing element 11 for setting the target steering angle based on the computation of the target steering angle of the turning wheel or the reception from the outside, an angle sensor 7 for detecting the turning angle of the turning wheel, and a control unit 10 for controlling the motor by computing the target current of the motor so that the turning angle follows the target steering angle. The control unit 10 controls the motor so that the turning angle to limit the rotational speed of the motor follows the target steering angle by setting the limit value of the rotational speed of the motor based on the motor current to be detected by the current sensor 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010104155-A (JP)
Title: Charger for portable electronic apparatus
Inventor: HIGUCHI ATSUSHI
IPC: H02J7/35
Filed: 2008-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive charger for a portable electronic apparatus that eliminates plural types of adaptor jacks and allows simple connection operation when charging.  <P>SOLUTION: A charger for a portable electronic apparatus is used for charging portable electronic apparatus such as a cellular phone, a portable game machine, and a digital camera. The charger comprises a charger body 21 with a built-in secondary battery, a solar-cell panel 22 provided on the charger body 21 so as to charge the secondary battery, and a charging unit 24 provided to the charger body 21. The charging unit 24 is provided with an AC connector socket 27 connected with a connector of an AC adaptor, a USB connector socket 28 connected with a connector of a USB cable, and a plurality of connectors 32, 34 for portable electronic apparatuses connected with connector sockets of plural types of portable electronic apparatuses.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010099710-A (JP)
Title: Welding wire feeder and laser arc hybrid welding apparatus
Inventor: INOSE KOTARO
IPC: B23K26/21
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding wire feeder and a laser arc hybrid welding apparatus, wherein welding quality can be improved by forming a stable arc in laser arc hybrid welding.  <P>SOLUTION: The welding wire feeder 20 feeds a welding wire M to a welding torch 11 by a delivery roller 25. The feeder has a pressurizing means 26 for pressurizing the delivery roller 25 toward the welding wire M and is configured so as to adjust the feeding speed of the welding wire M by controlling the thrust of the pressurizing means 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009106753-A (JP)
Title: Computed tomographic imaging apparatus and reconstruction process
Inventor: ZAMYATIN ALEKSANDR
IPC: A61B6/03
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress windmill artifact by substantially increasing sampling density.  <P>SOLUTION: A computed-tomographic imaging apparatus includes a flying focal point x-ray source 3, an x-ray detector 5 disposed to detect x-rays from the x-ray source, a unit 11 to collect projection data generated by the detector, a reconstruction processing unit 12 configured to perform interpolation interlacing based on the projection data and to reconstruct an image, and a display 14 for displaying the image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010107839-A (JP)
Title: Karaoke device including automatic performance finish function
Inventor: SHIGYO RIE
IPC: G10K15/04
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Karaoke device including an automatic performance finish function, the Karaoke device automatically finishing performance, when it is assumed that performance of a musical piece under singing is to be finished, during normal use of a microphone, without asking other user or an employee to stop performance, or without needing a singer himself or herself to walk to a Karaoke main device for operation, even when the Karaoke device is not installed near a stage where the singer sings.  <P>SOLUTION: The Karaoke device which controls performance finish of the musical piece under performance by utilizing the microphone with a human sensor, discriminates whether or not, an arbitrary musical piece is under performance. When it is discriminated that the musical piece is under performance by discriminating the performance state, a sensing function of the human sensor is operated, and on the basis of the detection of the human sensor, the performance is continued if it is detected, and the performance is finished after a prescribed lapse of time if the performance is not detected. The Karaoke device is configured which includes the automatic performance finish function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010112002-A (JP)
Title: Authentication device and security system
Inventor: TAJIMA NORIHIRO
IPC: G07C9/00
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively construct a security system which gives a report when a suspicious person intrudes until a door is locked.  <P>SOLUTION: A user causes a card reader 201 of an authentication terminal device 200 to read ID to enter a room, and causes a fingerprint reader 211 of an exist-side authentication terminal device 210 in the room to read fingerprint information within a predetermined time. A first authentication part 110 collates, upon input of a read ID 201a, the read ID 201a with a registered ID 191, and determines to perform authentication permission. When the first authentication 110 determines the authentication permission, an unlocking part 130 unlocks an electric lock 221, and a timer part 140 sets a timer. A second authentication part 120 collates, upon input of read fingerprint information 211a, the read fingerprint information 211a with registered fingerprint information 192, and determines to perform authentication permission. When the time is out before the authentication permission is determined by the second authentication part 120, an announcement part 150 transmits an alarm report 151 to a center device 230.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114209-A (JP)
Title: Curable composition for optical nanoimprint, curing material and method for manufacturing it
Inventor: FUJITA AKINORI
IPC: B29C59/02
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for nanoimprint which is excellent in pattern accuracy and substrate adhesiveness, and is excellent in thermal resistance.  <P>SOLUTION: The present invention provides the curable composition for nanoimprint which contains (A) polymerizable monomer and (B) photopolymerization initiator. When using the curable composition for a curing film whose average thickness is in the range not less than 0.5 μm and less than 30 μm, the transmissivity of ray of light with a wavelength of 365 nm becomes 80% or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113094-A (JP)
Title: Transport member for powder transport, developing powder accommodation container, and image forming apparatus
Inventor: ICHIKAWA HIDEO
IPC: G03G15/08
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve restoration to deformation due to force imposed, when powder such as a developer is conveyed.  <P>SOLUTION: A conveying member (16) for conveying powder includes: a rotary shaft (21); conveying parts (26), which extend in a spiral form to the axial direction of the rotary shaft (21) and convey power, when the rotary shaft (21) rotates, the one end parts (26b) of the conveying parts (26) constituted of free ends; and support parts (24), which are provided on the rotary shaft (21) and support the other end parts (26a) of the conveying parts (26). The members which support the conveying parts (26), do not have support parts that are arranged at intervals of at least 90° from the supporting parts (24).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110288-A (JP)
Title: Pie pastry, pie and method for producing the same
Inventor: HORIIKE CHIKASHI
IPC: A21D10/00
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pie pastry having low water content, preservable over a long time, and causing little cracking in distribution and to provide a pie and a method for producing the pastry.  <P>SOLUTION: The pie pastry has a circular form having microscopic holes on a plurality of lines passing near the center of the pie pastry, and distance between the microscopic holes at the center part of the line is larger than the distance of the microscopic holes at a circumferential part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115089-A (JP)
Title: Power conversion apparatus
Inventor: ISHII RYUICHI
IPC: H02M7/48
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-noise power conversion apparatus that reduces the noise generated by a smoothing capacitor.  <P>SOLUTION: The power conversion apparatus includes a power conversion section that performs power conversion between the direct current and alternating current using a switching operation of switching elements, a control circuit for controlling the switching operation of the switching elements, a smoothing capacitor for suppressing variations in a supply voltage to be supplied to the switching elements, a case for fixing the smoothing capacitor and housing the switching elements and the smoothing capacitor, and a cooling member fixed to the case for cooling the switching elements. A vibration-proof member is inserted between the cooling member and the case to reduce the noise generated due to the ripple of the direct current voltage or the direct current to be supplied to the power conversion section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114391-A (JP)
Title: Deposition apparatus
Inventor: KATO HISASHI
IPC: C23C16/455
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deposition apparatus that obtains high throughput when forming thin films by supplying a plurality of mutually reacting reaction gases onto the surface of a substrate in sequence to stack a number of layers of a reaction product, and prevent the plurality of reaction gases from being mixed on the substrate for satisfactory processing.  <P>SOLUTION: The deposition apparatus includes: a first processing region P1 to which the reaction gases are supplied by a first reaction gas supply means 31; a second processing region P2 to which the reaction gases are supplied from a second reaction gas supply means 32; and a division region D for dividing the atmosphere of the processing regions P1, P2. The division region D includes: separation gas supply means 41, 42 for supplying separation gases; and an opposite face section 4 for forming a narrow space for allowing the separation gases to flow toward the processing regions P1, P2 from both the sides of the separation gas supply means 41, 42. The gas supply means 31, 32, 41, 42 and the opposite face section 4 are connected to a rotor 25 rotating around a vertical axis in a vacuum vessel 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116940-A (JP)
Title: Transmission
Inventor: MARUYAMA KEIICHI
IPC: F16H3/66
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a plurality of gear-change stages, without enlarging a transmission.  <P>SOLUTION: This transmission 10 has a planetary gear train G2 having a sun gear S2 connected to an input shaft 11, a planetary gear train G3 having a carrier C3 connected to an output shaft 12, and a planetary gear train G1 having a sun gear S1 fixed to a case 13, and connects a ring gear R1 and a ring gear R3, and connects a ring gear R2 and the carrier C3. A clutch A is arranged between a carrier C1 and the sun gear S2, and a clutch B is arranged between the carrier C1 and a carrier C2, and a clutch C is arranged between the sun gear S2 and a sun gear S3, and a clutch D is arranged between the carrier C2 and the sun gear S3, and a brake E is arranged between the sun gear S3 and the case 13, and a brake F is arranged between the ring gear R3 and the case 13. Thereby, the transmission 10 can be multi-staged without enlarging it.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010097157-A (JP)
Title: Display hue control for non-self luminous storage type display device
Inventor: SAIDA YASUNOBU
IPC: G09G3/20
Filed: 2008-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: the color temperature of a display screen changes due to a change in hue of incident light, regarding a reflection type storage display device which is characterized in that the device has low power consumption.  <P>SOLUTION: The color temperature of the display screen is kept constant by detecting the hue of the incident light and performing calculation processing so that the color temperature of the display screen may become the desired value using a relational function between the hue of the incident light and the display hue, or detecting the hue of the reflected light and performing calculation processing so that the color temperature of the display screen may become the desired value, or allowing the user to confirm and input the state of light in an external environment, and performing calculation processing so that the color temperature of the display screen may become the desired value using the relational function between the hue of the incident light and the display hue.  <P>COPYRIGHT: (C)2010,JPO&INPIT